328106272773 has 8 divisors (see below), whose sum is σ = 437605750368. Its totient is φ = 218672155184.

The previous prime is 328106272763. The next prime is 328106272789. The reversal of 328106272773 is 377272601823.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 328106272773 - 2¹⁰ = 328106271749 is a prime.

It is a super-2 number, since 2×328106272773² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328106272763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16328286 + ... + 16348367.

It is an arithmetic number, because the mean of its divisors is an integer number (54700718796).

Almost surely, 2^328106272773 is an apocalyptic number.

It is an amenable number.

328106272773 is a deficient number, since it is larger than the sum of its proper divisors (109499477595).

328106272773 is a wasteful number, since it uses less digits than its factorization.

328106272773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32680003.

The product of its (nonzero) digits is 1185408, while the sum is 48.

The spelling of 328106272773 in words is "three hundred twenty-eight billion, one hundred six million, two hundred seventy-two thousand, seven hundred seventy-three".